Liquid pesticides should never be used around which type of equipment?

Liquid pesticides should never be used around electrical equipment due to the significant risk associated with combining moisture from the pesticide and electrical components. This combination can create hazardous situations, including short circuits, electrical shock, or even fires. Electrical equipment is often in hard-to-reach places, and if liquid pesticides come into contact with these components, it can lead to malfunction or failure, potentially causing injury to people or damage to the facility.

Using pesticides near heating systems, plumbing fixtures, or ventilation systems also carries risks, but the danger of immediate electrical hazards primarily distinguishes electrical equipment as the most critical concern. Safety protocols must always prioritize preventing accidents related to electrical systems, making it essential to avoid applying liquid pesticides in their proximity.